̾??

reboot, halt, fastboot, fasthalt — ?????ƥ??????ߤ????Ƶ?ư????

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halt [-lnqp] [-k kernel] reboot [-dlnqp] [-k kernel] fasthalt [-lnqp] [-k kernel] fastboot [-dlnqp] [-k kernel]

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halt ?? reboot ?ϡ??ե????륷???ƥ??Υ????å??????ǥ??????ؽ񤭽Ф??? ???٤Ƥμ¹????Υץ??????? SIGTERM ?? (?????ơ???????³???? SIGKILL ??) ?????ޤ??? ?????ơ??????ƥ??????? ( halt ) ?????ꡢ?Ƶ?ư ( reboot ) ?????ꤷ?ޤ??? ????ư???? wtmp(5) ?ե??????˵????????ޤ??? ?????ϥ????????Υ????????ƥ??󥰥ե??????ؤΥ????åȥ???????Ͽ?ν񤭽Ф? ???ޤ??Ǥ??ޤ???

???ץ??????Ȥ??Ƥϰʲ??Τ??Τ??????ޤ???

-d

?????ƥ??إ????å????????׺??????׵ᤷ?ޤ??? ?ܥ??ץ??????ϥ??֡??Ȼ??Τߤ˥??ݡ??Ȥ????Ƥ??ޤ??? ???????? dumpon(8) ?ˤ????????ץǥХ????????ꤵ???Ƥ????ΤǤʤ??¤ꡢ̵???Ǥ???

-k kernel

?????֡??Ȼ??ˡ????ꤵ?줿 kernel ???֡??Ȥ??ޤ??? ?????ͥ??֡??Ȥ??????????ȡ??????? ?ǥե????? ?????ͥ뤬?֡??Ȥ????ޤ??? ?Ĥޤꤳ???ϡ?1 ???ڤ?ͭ???ʥ??ץ??????Ǥ??? ?֡??Ȥ˼??Ԥ????ȡ? ?֡??Ƚ????????????ޤ????????ʥ????ͥ뤬?֡??Ȥ??????ޤǡ? ?????ƥ??? kernel ???֡??Ȥ??褦?Ȥ??ޤ??? ????ư???Ͼ????Ѥ??뤫?⤷???ޤ?????

-l

???ߤޤ??ϺƵ?ư?ϡ??????ƥ??????˵?Ͽ???? ?ޤ??? ?? ?ܥ??ץ??????ϡ? reboot ?? halt ???Ƥ??Ǽ??Ȥǵ?Ͽ???Ȥ롢 shutdown(8) ?Τ褦?ʥ??ץꥱ?????????ѤǤ???

-n

?????ƥ??Υ????å??夬?ǥ??????ؽ񤭽Ф????ޤ????? ???Υ??ץ??????ϻ??Ѥ??٤??ǤϤ????ޤ?????

-q

?????ƥ??ϡ??Ȥˤ???®?????ߤ??줿?ꡢ ?Ƶ?ư???줿?ꤷ?ޤ????????ƥ????ƥ??Υ????å??????˴????????Ԥ????ޤ? ( -n ???ץ????󤬻??ꤵ???ʤ??ä?????)?? ???Υ??ץ??????ϻ??Ѥ??٤??ǤϤ????ޤ?????

-p

?????ƥ??ϲ?ǽ?Ǥ??????Ÿ????ڤ??ޤ??? ?Ÿ????Ǥ˼??Ԥ????ȡ? halt ?? reboot ?Τ????줬?ƤФ줿???˰?¸?????̾??̤ꥷ???ƥ????ߤޤ??ϥ??֡??Ȥ??ޤ???

fasthalt ?? fastboot ?ϡ????줾?? halt ?? reboot ??ñ?ʤ???̾?ˤ????ޤ?????

?̾?????ƥ??????ߤ??Ƶ?ư???פ????????ˤϡ? ?桼???˻????ٹ???Ϳ?????????Υץ??????????????????ߤ??? shutdown(8) ?????Ѥ??ޤ??? shutdown(8) ?ϡ????????󤷤Ƥ????桼???˥????ƥ????ߤηٹ???Ϳ???ޤ???

??Ϣ????

wtmp(5), boot(8), dumpon(8), savecore(8), shutdown(8), sync(8)

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reboot ?桼?ƥ????ƥ??? Version 6 AT&T UNIX ???ɲä????ޤ?????